- Ytterbium(III) perfluorooctanoate catalyzed one-pot, three-component synthesis of fully substituted pyrazoles under solvent-free conditions.
[作者:Shen, Li;Cao, Song;Liu, Nianjin;Wu, Jingjing;Zhu, Longjie;Qian, Xuhong;,期刊:SYNLETT, 页码:1341-1344 , 文章类型: 研究论文,,卷期:2008年-9]
- A convenient one-pot synthesis of fully substituted pyrazoles via three-component condensations of phenylhydrazine, aldehydes, and 1,3-dicarbonyl compds. using ytterbium perfluorooctanoate [Yb(PFO)3] as catalyst under so...
- Synthesis of pyrido[3,2-b]carbazolequinones involving N-arylation of 5,8-dimethoxy-6-nitroquinolines by aryl Grignard reagents and a new one-pot, palladium-promoted oxidative coupling-oxidative demethylation sequence.
[作者:Sanchez, Juan Domingo;Avendano, Carmen;Menendez, J. Carlos;,期刊:SYNLETT, 页码:1371-1375 , 文章类型: 研究论文,,卷期:2008年-9]
- The reaction between a 5,8-dimethoxy-6-nitrocarbostyril and arylmagnesium bromides gave 6-(arylamino)carbostyrils as the major products. Their subsequent treatment with Pd(OAc)2 in refluxing AcOH gave linear pyrido[3,2-...
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